In this paper, the new measuring method of taper-face position ring is introduced.
介绍了一种新的锥面活塞环测量方法。
This method is still in practice, but ring doughnuts are also now widely available.
这种方法仍然是在实践中，炸面圈环，但现在也广泛使用。
In method one, pass the snap up through the near cheek ring from outside to inside.
如果使用方法一的话，把扣索从外到内穿过内侧的颊环。
A new method for the trace of standard ring gauge is proposed.
提出一种新的标准环规溯源方法。
A simple and practical method for calculating the ring size during rolling is also given.
还给出了简单实用的环件尺寸计算方法。
A simple testing method of wear resistance for piston ring and cylinder sleeve is introduced.
本文介绍一种简易的活塞环与气缸套磨损试验方法。
Bring forward a new method of whole numeric control processing of the piston ring.
提出了一种新型活塞环全数控加工机床结构方案。
Bring forward a new method of whole numeric control processing of the piston ring.
提出了一种新型活塞环全数控加工机床结构方案。
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